AU5982486A - Monitoring and controlling traffic in digital TX networks - Google Patents

Monitoring and controlling traffic in digital TX networks

Info

Publication number
AU5982486A
AU5982486A AU59824/86A AU5982486A AU5982486A AU 5982486 A AU5982486 A AU 5982486A AU 59824/86 A AU59824/86 A AU 59824/86A AU 5982486 A AU5982486 A AU 5982486A AU 5982486 A AU5982486 A AU 5982486A
Authority
AU
Australia
Prior art keywords
digital signal
switching devices
digital
alternate
monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
AU59824/86A
Other versions
AU566499B2 (en
Inventor
Peter Breitfelder
Reginhard Pospischil
Uwe Timmermann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG
Original Assignee
Siemens AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siemens AG filed Critical Siemens AG
Publication of AU5982486A publication Critical patent/AU5982486A/en
Application granted granted Critical
Publication of AU566499B2 publication Critical patent/AU566499B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/2254—Arrangements for supervision, monitoring or testing in networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/24—Arrangements for supervision, monitoring or testing with provision for checking the normal operation
    • H04M3/244—Arrangements for supervision, monitoring or testing with provision for checking the normal operation for multiplex systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/36—Statistical metering, e.g. recording occasions when traffic exceeds capacity of trunks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radio Relay Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
  • Circuits Of Receivers In General (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
  • Traffic Control Systems (AREA)

Abstract

For monitoring and controlling the traffic in a transmission network of a multiplex hierarchy stage comprising circuit switching devices connected via digital signal sections, all digital signals to be fed in are supplied at their source with an identification character for a desired digital signal connection. The identification character is communicated to all involved circuit switching devices so that the same can be tracked along the digital signal connection and the circuit switching devices are correspondingly controlled. Idle digital signal sections can be maintained active with an alternate signal which contains an alternate signal identification character. Given a disturbance of a digital signal section, an alternate circuit can be switched.
AU59824/86A 1985-07-08 1986-07-07 Monitoring and controlling traffic in digital tx networks Expired AU566499B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3524381 1985-07-08
DE3524381 1985-07-08

Publications (2)

Publication Number Publication Date
AU5982486A true AU5982486A (en) 1987-01-15
AU566499B2 AU566499B2 (en) 1987-10-22

Family

ID=6275243

Family Applications (1)

Application Number Title Priority Date Filing Date
AU59824/86A Expired AU566499B2 (en) 1985-07-08 1986-07-07 Monitoring and controlling traffic in digital tx networks

Country Status (9)

Country Link
US (1) US4797875A (en)
EP (1) EP0214398B1 (en)
JP (1) JPS6264194A (en)
AT (1) ATE58619T1 (en)
AU (1) AU566499B2 (en)
BR (1) BR8603177A (en)
CA (1) CA1265227A (en)
DE (1) DE3675713D1 (en)
NO (1) NO169319C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU604444B2 (en) * 1987-11-11 1990-12-13 Nec Corporation Frame relay type data switching apparatus

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4965795A (en) * 1988-05-10 1990-10-23 Harris Corporation D channel monitor
US5212475A (en) * 1988-05-18 1993-05-18 Siemens Aktiengesellschaft Method for generating an alarm inhibit signal
DE3825265A1 (en) * 1988-07-26 1990-02-01 Deutsche Bundespost METHOD FOR OBTAINING NETWORK KNOWLEDGE OF A DIGITAL TRANSMISSION NETWORK
DE3826265A1 (en) * 1988-08-02 1990-02-08 Siemens Ag Method and arrangement for allocating an identifier for traffic monitoring and control to digital signals DS140, DS34 and DS2
US5142693A (en) * 1988-08-22 1992-08-25 Motorola, Inc. Data capable radio communication console
DE3902243A1 (en) * 1989-01-26 1990-08-09 Standard Elektrik Lorenz Ag METHOD FOR SWITCHING DIGITAL SIGNAL CONNECTIONS IN TRANSMISSION NETWORKS
US5267239A (en) * 1989-08-31 1993-11-30 Siemens Aktiengesellschaft Cross-connect method for STM-1 signals of the synchronous digital multiplex hierarchy
LU87713A1 (en) * 1989-08-31 1990-07-24 Siemens Ag CROSS-CONNECTING METHOD FOR STM-1 SIGNALS OF THE SYNCHRONOUS DIGITAL MULTIPLEX HIERARCHY
DE59106514D1 (en) * 1990-08-10 1995-10-26 Siemens Ag Method and circuit arrangement for the recording and forwarding of message cells transmitted according to an asynchronous transfer mode by an ATM switching device.
US5068916A (en) * 1990-10-29 1991-11-26 International Business Machines Corporation Coordination of wireless medium among a plurality of base stations
US5179550A (en) * 1991-03-07 1993-01-12 Loral Aerospace Corp. System and method for controlling a multi-point matrix switch
US5243334A (en) * 1991-08-30 1993-09-07 International Business Machines Corporation Partitioned switch with distributed clocks
WO1996016515A1 (en) * 1994-11-17 1996-05-30 Northern Telecom Limited Intelligent network testing
DE19511087B4 (en) * 1995-03-25 2006-04-13 Deutsche Telekom Ag Method and arrangement for automatic connection of replacement connections via the IDSN network in the event of faulty leased lines
US6097700A (en) * 1995-09-18 2000-08-01 Telefonaktiebolaget L M Ericsson (Publ) Packet switched radio channel congestion control
US5742588A (en) * 1995-09-18 1998-04-21 Telefonaktiebolaget Lm Ericsson Packet switched traffic management in a cellular telecommunications system
WO2006031881A2 (en) * 2004-09-14 2006-03-23 Watson Stuart T Method and system for tracking multiple information feeds on a communications network

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1287647B (en) * 1964-11-06 1969-01-23
US3525814A (en) * 1965-12-27 1970-08-25 John Edward Originating register control switching system with optimum-routing network status programming
JPS55140347A (en) * 1979-04-20 1980-11-01 Oki Electric Ind Co Ltd Information sequence security system
US4394757A (en) * 1981-03-31 1983-07-19 Siemens Corporation Frame format for PCM speech data in a telephone transmission system and digital telephone apparatus for use with this frame format
GB2115649A (en) * 1982-02-09 1983-09-07 British Telecomm Improvements in or relating to a telecommunications network
US4551833A (en) * 1983-08-10 1985-11-05 At&T Bell Laboratories Distributed monitoring of packet transmission delay
US4550397A (en) * 1983-12-16 1985-10-29 At&T Bell Laboratories Alternate paths in a self-routing packet switching network
US4608685A (en) * 1984-04-30 1986-08-26 Northern Telecom Limited Packet and circuit switched communications network
JPS6159935A (en) * 1984-08-30 1986-03-27 Fujitsu Ltd Call identification system
US4651318A (en) * 1984-11-30 1987-03-17 At&T Bell Laboratories Self-routing packets with stage address identifying fields
CA1220830A (en) * 1984-12-28 1987-04-21 David S. Drynan Transmitting sequence numbers of information in a packet data transmission system
US4679189A (en) * 1985-11-27 1987-07-07 American Telephone And Telegraph Company Alternate routing arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU604444B2 (en) * 1987-11-11 1990-12-13 Nec Corporation Frame relay type data switching apparatus

Also Published As

Publication number Publication date
DE3675713D1 (en) 1991-01-03
US4797875A (en) 1989-01-10
AU566499B2 (en) 1987-10-22
ATE58619T1 (en) 1990-12-15
JPS6264194A (en) 1987-03-23
NO862745D0 (en) 1986-07-07
JPH0225318B2 (en) 1990-06-01
EP0214398B1 (en) 1990-11-22
NO862745L (en) 1987-01-09
EP0214398A1 (en) 1987-03-18
BR8603177A (en) 1987-02-24
NO169319B (en) 1992-02-24
CA1265227A (en) 1990-01-30
NO169319C (en) 1992-06-03

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